Differences within the groups of overweight mothers (n = 422) and fathers (n = 386) reported to have obtained a weight loss or no weight loss at follow-up.

Differences within the groups of overweight mothers (n = 422) and fathers (n = 386) reported to have obtained a weight loss or no weight loss at follow-up.本数据集记录了超重母亲组（n=422）与超重父亲组（n=386）的组内差异，上述两组的研究对象均被报道在随访阶段实现了体重减轻或未发生体重减轻。